Antonyms of adj water-cooled

1 sense of water-cooled

Sense 1
water-cooled -- (kept cool or designed to be kept cool by means of water especially circulating water; "a water-cooled engine")

INDIRECT (VIA cool) -> warm -- (having or producing a comfortable and agreeable degree of heat or imparting or maintaining heat; "a warm body"; "a warm room"; "a warm climate"; "a warm coat")

Similarity of adj water-cooled

1 sense of water-cooled

Sense 1
water-cooled -- (kept cool or designed to be kept cool by means of water especially circulating water; "a water-cooled engine")
       => cool (vs. warm) -- (neither warm nor very cold; giving relief from heat; "a cool autumn day"; "a cool room"; "cool summer dresses"; "cool drinks"; "a cool breeze")